NEX-7, NEX-7K - Sony Digital Camera Service Manual (repair manual). Page 6

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NEX-7/7K_L3
4-1
4. BLOCK DIAGRAMS
4-1.  OVERALL  BLOCK  DIAGRAM (1/2)    
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
MAIN CPU
(14/20)
CN1401
SE001
AMBIENT
LIGHT
SENSOR
3.0 INCH
WIDE COLOR
LCD
LCD901
(LCD MODULE)
BACKLIGHT
CA_XRESET_AVP
BL_H
BL_L
I2C_SDA, I2C_SCK
OUTLIGHT
AV_SO, AV_SCK, XCS_LCD
AV_SO, AV_SCK, XCS_LCD
5 , 7
11
24 - 47
3 - 4
5
34 - 57
CN1501
CN001
2
61
60
51
50
LCD_XHD
32
17
LCD_XVD
31
16
LCD_CLK
33
20
LCD_XHD, EVF_LCD_XHD
LCD_XVD, EVF_LCD_XVD
EVF_LCD_CLK
LC-098
FLEXIBLE
BOARD
(L)
(R)
MICROPHONE
UNIT
SP901
(LOUDSPEAKER)
IC1401
AUDIO
INTERFACE
(11/20)
INT_MIC_L, INT_MIC_R
INT_MIC_L
INT_MIC_R
SP
±
SP
±
6
3
IMAGE
PROCESSOR
(7/20 - 9/20)
SHUTTER
DRIVE
Q301
Q302
CP6001
CMOS
IMAGER
CONTROL
BLOCK
(SHUTTER)
SHUTTER
UNIT
CLK_SYS_IN
XHS
XVS
XCLR
SENS_HD
SENS_VD
XCIS_RST
IMAGER_TEMP1
IMG_TEMP1
1ST_CURTAIN_MG
2ND_CURTAIN_MG
SHUTTER_PI_ON
SHUTTER_PI, SHUTTER_ID
XMS_ACC_LED
1C
2C
SHUTTER_PI, SHUTTER_ID
DOP00 - DOP11, 
DOM00 - DOM11, 
DCKP, DCKM
SUBL_DINP0 - DINP11, 
SUBL_DINN0 - DINN11, 
SUBL_CLKINP, SUBL_CLKINN
SDI, SDO, SCK, XCE
IC_1001_SENSSI/SENSSO/SENSSCK/SENSXCS
X6001
54MHz
X1001
12MHz
TH6001
D2301
D201
(MS ACCESS)
E8
C8
D7
K12
1
4
5
7, 9
CN301
CN101
(1/2)
13,14,16,17,19,20,22,23,25,26,28,29,31,
32,34,35,37,38,40,41,43,44,46,47,49,50
27
27
CN1301
CN1302
CN6002
CN6001
CN3001
(1/2)
CN-474 BOARD (1/2)
IS-076
FLEXIBLE
BOARD
IS-075
FLEXIBLE
BOARD
IS-095 BOARD
SY-296 BOARD (1/2)
FP-1451
FLEXIBLE
BOARD (1/2)
3
2
11
7 - 10
13,14,16,17,19,20,22,23,25,26,28,29,31,
32,34,35,37,38,40,41,43,44,46,47,49,50
3
2
11
XPI
CIS_SHT_RST
F6
6
6
7 - 10
3
8
10
9
6, 4
3
8
10
9
6, 4
IC2101
SHUTTER CHARGE 
MOTOR DRIVE
(15/20)
MB N
CONTACT
UNIT
IC2302
BUFFER
(16/20)
CHARGE
MOTOR
M
MB CHARGE
UNIT
LENS_CS_AVP
LENS_XDETECT_AVP
AVP_VD_CA
AVP_VD_CA
LENS_CS_CA
AVP_CS_LENS
GP_UART1_RXD
GP_UART1_TXD
BODY_VD_LENS
LENS_CS_BODY
LENS_DATA_BODY
BODY_DATA_LENS
BODY_CS_LENS
XSHUTTER_CHARGE_CAM_2
XSHUTTER_CHARGE_CAM_1
XSHUTTER_CHARGE_CAM_3
CHARGE_MOTOR_TEMP
SHUTTER_CHARGE_MOTOR_1,
SHUTTER_CHARGE_MOTOR_2
08
2
3
AVP_VD_CA
M16
CN2301
CN2101
1
8 - 12
16
15
13
10
14
15
13
12
LENS_XDETECT_CA
16
LENS_XDETECT_CA
LENS_3.1V_ON
ANTI DUST
DRIVE
Q2106, Q2107
LENS REMOVE
DETECT
Q2304
ANTI_DUST
CN2102
ANTI DUST
UNIT
1 - 3
SDI0_SPDIF_IN
SDO
BCK_OUT, LRCK_OUT, MCK_INOUT
XCS_IC_AVIO
BEEP_PWM_P
IC0401
BACK LIGHT
 DRIVE
(5/20)
IC2001
(1/2)
IC1001
(1/2)
OUTLIGHT
SHUTTER_CHARGE_MOTOR_1,
SHUTTER_CHARGE_MOTOR_2,
XSHUTTER_CHARGE_CAM_1,
XSHUTTER_CHARGE_CAM_2,
XSHUTTER_CHARGE_CAM_3,
ANTI_DUST, LENS_CS_CA, LENS_3.1V_ON
SHUTTER_PI, SHUTTER_PI_ON, SHUTTER_ID,
1ST_CURTAIN_MG, 2ND_CURTAIN_MG
OVERALL (2/2)
(PAGE 4-2)
1
OVERALL (2/2)
(PAGE 4-2)
2
DISCHARGE
IC1101
SE2501
(18/20)
INVERTER
(8/20)
ACCELEROMETER
AV_SO, AV_SCK
EVF_LCD_XHD
CN7001
EVF_R[0 - 7], EVF_G[0 - 7], EVF_B[0 - 7]
EVF_LCD_CLK
EVF_LCD_XVD
50
24 - 31, 34 - 49
20
52
51
53
18, 19
XCS_EVF
CA_XRESET_AVP
13
EVF_TMP
LCD902
VIEW FINDER
LCD
W1
W2
AA24
AC29
AC30
W26
AF2
AE9
MIC_R_SEL
J1401
MIC
PLUG IN POWER
Q1401
EXT_MICIN_R
EXT_MICIN_L,
INTERNAL/EXTERNAL
MIC DETECT
IC101
CHARGE CONTROL,
FLASH CONTROL
FLASH
DRIVE
Q102
FLASH UNIT
ST-265 FLEXIBLE BOARD
XE_H
UNREG_OUT_FL
XE_L/TRIG_-
CN102
CN3005
+
C901
16
18
12
1
19
SDA, SCL
(
D103
D104
2
CN103
2
1
7, 8
CN101
INVERTER
Q101
EXT_FLASH_F2
EXT_FLASH_F3
EXT_FLASH_TRIG
EXT_FLASH_TRIG
SE101
EYE
SENSOR
EYE_SENSE_OUT
CN901
ACCESSORY
SHOE
S101
(FLASH POP-UP)
XINT_FLASH_UP_SENSE
INT_FLASH_FULL
INT_FLASH_CHARGE
INT_FLASH_TRIG
FLSTOP
15
30
22
23
20
32,33
EXT_FLASH_F2
EXT_FLASH_F3
XINT_FLASH_UP_SENSE
EYE_SENSE_OUT
CA_SDA/SCL_EYE_SENS
EXT_FLASH_TRIG
 : VIDEO SIGNAL
 : AUDIO SIGNAL
LCD_R[0 - 7], LCD_G[0 - 7], LCD_B[0 - 7]
LCD_R[0 - 7], LCD_G[0 - 7], LCD_B[0 - 7]
PI-K
AV_SO,AV_SCK
AV_SO,AV_SCK
XCS_EVF
EVF_TMP
MIC_R_SEL
XCS_LCD
2
6
XCS_LCD
AV_SO,AV_SCK
1ST_CURTAIN_MG
CHARGING
CAPACITOR
)
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